Servicing The Diesel-Oxidation Catalyst (Doc) And The Soot Filter - Toro Reelmaster 7000-D Operator's Manual

Figure 77
1. Drain plug
3. Install the drain plug when the oil stops.
4. Remove the oil filter
Figure 78
1. Oil filter
5. Apply a light coat of clean oil to the new filter
seal before installing it.
Note:
Do not overtighten the filter.
6. Add oil to the crankcase; refer to
Engine-Oil Level (page
(Figure 78).
Checking the
55).
Servicing the
Diesel-Oxidation Catalyst
(DOC) and the Soot Filter
Service Interval: Every 6,000 hours or clean the soot
•
If advisory message
InfoCenter, the DPF is nearing the recommended
point for servicing the diesel-oxidation catalyst and
g009713
the soot filter.
•
If engine faults
CHECK ENGINE SPN
3720
SPN FMI
display in the InfoCenter, clean the soot filter using
the steps that follow:
g008807
1. Refer to the Engine section in the Service
Manual for information on disassembling and
assembling the diesel-oxidation catalyst and
the soot filter of the DPF.
2. Refer to your Authorized Toro Distributor for
diesel-oxidation catalyst and the soot filter
replacement parts or service.
3. Contact your Authorized Toro Distributor to
have them reset the engine ECU after you
install a clean DPF.
56
filter if engine faults
SPN
16, 3720 0, or
SPN FMI
16 display in the InfoCenter.
179 displays in the
ADVISORY
Figure 79
3251
CHECK ENGINE SPN
3720 0, or
FMI CHECK ENGINE
16in the InfoCenter (Figure
Figure 80
3720
FMI
3720
SPN FMI
g213865
0,
FMI
80)
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g213864
g213863